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Individual Calculations April 2009 |
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| Dewan, Md. Riad Total change: -6.45 | |   |
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| Dutch-Bangla Bank 1st Division Chess League-2008 | Dhaka | BAN | 2008-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2036 | 5.00 | 14 | -0.43 | 15 | -6.45 | |
|  Abdulla, Al-Rakib | g | | 2386 | BAN | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Hossain, Monir | | | 2173 | BAN | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Nazrul Islam, David | | | 2052 | BAN | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Md., Sharif Hossain | | | 2012 | BAN | 0.00 | 1 | -0.53 | 15 | -7.95 | |  Chowdhury, Amirul Islam | | | 1969 | BAN | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Hossain, Mohammad Ibrahim | | | 1962 | BAN | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Islam, Aminul Polash | | | 2128 | BAN | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Hasan, Younus | f | | 2260 | BAN | 0.00 | 1 | -0.22 | 15 | -3.30 | | | S.a.m., Nasir | | | 2081 | BAN | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Syed Abdul, Zaker | | | 2017 | BAN | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Bhuiyan, Golam Mostafa | | | 2125 | BAN | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Bose, Protul Chandra | | | 2150 | BAN | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Rahman, Md. Taibur | f | | 2328 | BAN | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Haque, Md. Alimul Kazal | | | 2132 | BAN | 0.50 | 1 | 0.13 | 15 | 1.95 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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